<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="../vue/vue.js"></script>
    
</head>
<body>

    <div id="app">
        {{message}}
    </div>
    <!-- js 命令编程
    1获取dom
    2 message = “hellwo”
    3 message 变量方法div中显示 -->

    <script>
        var vm = new Vue({
            el:"#app",
            data:{
                message:"hellow world"
            },
            methods:{
                bth(){
                    console.log("111")
                }
            }
        })
    </script>
</body>
</html>